Results 81 to 90 of about 2,998 (199)
Interaction of Rotylenchulus reniformis, Soil Salinity, and Cotton.
Rotylenchulus reni]ormis occurred equally in relatively non-saline (4.0 mmhos/cm) and highly-saline (16.5 mmhos/cm) soils in sampling transects across zones of depressed plant growth in six Texas cotton fields.Results from greenhouse pot experiments indicated progressive positive interaction of salinity and R. reni[ormis pathogenicity in the range 6-18
C M, Heald, M D, Heilman
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Susceptibility of four passion fruit species to the reniform nematode [PDF]
Reniform nematode (Rotylenchulus reniformis) is a major pest of sour-passion fruit (Passiflora edulis) in Brazil, and few management methods are currently available, mainly due to the lack of host-plant resistance.
Mário Massayuki Inomoto +1 more
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Evaluation of fumigant and non-fumigant nematicides for management of Rotylenchulus reniformis on sweetpotato. [PDF]
Watson TT, Hamm CS, Cole Gregorie J.
europepmc +1 more source
Host Response of Ornamental Palms to Rotylenchulus reniformis.
The responses of 20 species of ornamental palms and one cycad (Cycas revoluta) to two populations of the reniform nematode, Rotylenchulus reniformis, from southern Florida were studied in two greenhouse experiments conducted in 1989-1991 and 1991-92. Ornamental palms in pots were exposed to initial population densities of 400 and 1,500 R.
R N, Inserra, R A, Dunn, N, Vovlas
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Comportamento da população de nematóides em aceroleira cultivada no sistema orgânico. [PDF]
A cultura da aceroleira apresenta alguns problemas fitossanitários que podem afetar a produtividade, dentre eles os causados por fitonematóides. Segundo Ponte et al.
CRUZ, E. S. da +5 more
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Tolerance of Selected Cotton Lines to Rotylenchulus reniformis.
The reproductive and damage potential of the reniform nematode, Rotylenchulus reniformis, on five cotton breeding lines reported as tolerant to this nematode in Texas were compared with two standard cotton cultivars, Deltapine 50 and Stoneville LA 887, in a North Carolina field naturally infested with R. reniformis. Numbers of R.
S R, Koenning, K R, Barker, D T, Bowman
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Elevated Soil Temperatures Impact Nematode Reproduction Biology
Plant-parasitic nematodes are one of the economically most important pathogens, and how rising soil temperatures due to climate change impact their ability to damage crops is poorly understood. The current study was conducted to evaluate the reproduction
Sagar GC +3 more
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A field study was conducted over a two-year period (2006-2007) at the Delta Research and Extension Center, Stoneville, MS, USA to screen selected entries in the 2006 Mississippi Cotton Variety Trials for tolerance to the reniform nematode (Rotylenchulus ...
Julie A. Blessitt +4 more
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Vertical Distribution of Rotylenchulus reniformis in Cotton Fields.
The possible impact of Rotylenchulus reniformis below plow depth was evaluated by measuring the vertical distribution of R. reniformis and soil texture in 20 symptomatic fields on 17 farms across six states. The mean nematode population density per field, 0 to 122 cm deep, ranged from 0.4 to 63 nematodes/g soil, and in 15 fields more than half of the R.
A F, Robinson +13 more
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This research focused on to test the reaction of cultivars and introductions of watermelon (Citrullus lanatus) and varieties of cotton (Gossypium hirsutum) to Rotylenchulus reniformis.
Gustavo Rubens de Castro Torres +4 more
doaj

